Concerning debris escaping from vehicles on public highways.
Senate Bill 5215 updates regulations to prevent debris from escaping vehicles on public highways, primarily affecting drivers and businesses transporting materials like dirt, sand, and gravel. The bill mandates that vehicles carrying these aggregate materials on paved highways use a covering to prevent spillage, phasing out a freeboard exemption by 2028. It also requires vehicles to be cleaned of mud and other debris before operating on paved roads. The legislation clarifies and strengthens penalties for failing to secure a load, ranging from an infraction to a gross misdemeanor if substantial bodily harm results. Additionally, it removes an exemption for certain materials from local ordinances regarding securing loads at transfer stations or landfills.
Bill status
passed
3 of 5 stages cleared
Introduction
Jan 2026
Committee Review
Apr 2025
Senate Passage
Mar 2025
House Passage
Governor
Introduced Jan 12, 2026
Last action Feb 26, 2026
Maddy AI version diff · 1 comparison
What changed between versions
Bill
→
Substitute Bill
·
5 edits
MODERATE
The bill was amended to streamline its scope by removing references to two other RCW sections, and the penalty structure for debris violations was reorganized to clarify the distinction between first-degree and second-degree offenses. Exemptions for public entities were updated to focus on emergency response and maintenance work rather than general operations, and a new exemption was added for spilled forage feed crops.
Scope change
The bill's scope was narrowed by removing amendments to RCW 46.63.020 (traffic offense classifications) and RCW 7.68.020 (general definitions), focusing the legislation solely on vehicle debris and landfill littering.
SCOPE
Removed the amendment to RCW 46.63.020, which previously classified load-securing violations as criminal offenses rather than traffic infractions.
Removed the amendment to RCW 7.68.020, which previously updated definitions for victim compensation laws.
REQUIREMENT
Updated exemptions for public entities to specifically cover emergency weather response and maintenance operations, removing broader exemptions for general work zones and sanding activities.
Added a new exemption stating that penalties do not apply when spilled materials are forage feed crops.
ENFORCEMENT
Restructured the penalty sections to clearly define 'failure to secure a load in the first degree' and 'second degree' based on whether substantial bodily harm or property damage occurred.
Floor votes · Senate Mar 11, 2025
How they voted
36–14
Passed · 1 other
Total votes 51
Mar 11, 2025
D
Democratic31
96% Yea
R
Republican20
70% Nay
Vote distribution
All Yea
All Nay
Mixed
No data
Full legislative history
Actions timeline
Total actions
22
Key actions
9
Committee
9
Jan 12, 2026
Introduced
By resolution, reintroduced and retained in present status.
upper
Apr 8, 2025
Committee
Referred to Rules 2 Review.
lower
Apr 8, 2025
Lower · Passed
Minority; without recommendation.
lower
Apr 8, 2025
Lower · Passed
Minority; do not pass.
lower
Apr 8, 2025
Lower · Passed
TR - Majority; do pass with amendment(s).
lower
Apr 8, 2025
Lower · Passed
Executive action taken in the House Committee on Transportation at 1:30 PM.
lower
Apr 3, 2025
Lower · Passed
Public hearing in the House Committee on Transportation at 1:30 PM.
lower
Mar 11, 2025
Senate · Passed
Senate Vote: pass (36-14-1)
senate
Jan 30, 2025
Upper · Passed
Minority; without recommendation.
upper
Jan 30, 2025
Upper · Passed
Executive action taken in the Senate Committee on Transportation at 4:00 PM.
upper
Jan 20, 2025
Upper · Passed
Public hearing in the Senate Committee on Transportation at 4:00 PM.
upper
1 primary · 14 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Sharon Shewmake
DDemocratic
Co
Annette Cleveland
DDemocratic
Co
Bob Hasegawa
DDemocratic
Co
Claire Wilson
DDemocratic
Co
Derek Stanford
DDemocratic
Co
Javier Valdez
DDemocratic
Co
Jess Bateman
DDemocratic
Co
Lisa Wellman
DDemocratic
Co
Manka Dhingra
DDemocratic
Co
Mike Chapman
DDemocratic
Co
Noel Frame
DDemocratic
Ask Maddy
·
AI policy assistant
Ask Maddy about SB 5215
Scope: WA
Hi! I can help you understand SB 5215. What would you like to know?
Try one of these
i
Maddy answers using official bill text and legislative records. Always verify before sharing.
Sources cited inline